201934020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 625895424

約数和(自身を除く): 423961404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 41, 43, 46, 60, 69, 82, 83, 86, 92, 115, 123, 129, 138, 164, 166, 172, 205, 215, 230, 246, 249, 258, 276, 332, 345, 410, 415, 430, 460, 492, 498, 516, 615, 645, 690, 820, 830, 860, 943, 989, 996, 1230, 1245, 1290, 1380, 1660, 1763, 1886, 1909, 1978, 2460, 2490, 2580, 2829, 2967, 3403, 3526, 3569, 3772, 3818, 3956, 4715, 4945, 4980, 5289, 5658, 5727, 5934, 6806, 7052, 7138, 7636, 8815, 9430, 9545, 9890, 10209, 10578, 10707, 11316, 11454, 11868, 13612, 14145, 14276, 14835, 17015, 17630, 17845, 18860, 19090, 19780, 20418, 21156, 21414, 22908, 26445, 28290, 28635, 29670, 34030, 35260, 35690, 38180, 40549, 40836, 42828, 51045, 52890, 53535, 56580, 57270, 59340, 68060, 71380, 78269, 81098, 82087, 102090, 105780, 107070, 114540, 121647, 146329, 156538, 162196, 164174, 202745, 204180, 214140, 234807, 243294, 246261, 292658, 313076, 328348, 391345, 405490, 410435, 438987, 469614, 486588, 492522, 585316, 608235, 731645, 782690, 810980, 820870, 877974, 939228, 985044, 1174035, 1216470, 1231305, 1463290, 1565380, 1641740, 1755948, 2194935, 2348070, 2432940, 2462610, 2926580, 3365567, 4389870, 4696140, 4925220, 6731134, 8779740, 10096701, 13462268, 16827835, 20193402, 33655670, 40386804, 50483505, 67311340, 100967010, 201934020]

約数ペア:

[(1, 201934020), (2, 100967010), (3, 67311340), (4, 50483505), (5, 40386804), (6, 33655670), (10, 20193402), (12, 16827835), (15, 13462268), (20, 10096701), (23, 8779740), (30, 6731134), (41, 4925220), (43, 4696140), (46, 4389870), (60, 3365567), (69, 2926580), (82, 2462610), (83, 2432940), (86, 2348070), (92, 2194935), (115, 1755948), (123, 1641740), (129, 1565380), (138, 1463290), (164, 1231305), (166, 1216470), (172, 1174035), (205, 985044), (215, 939228), (230, 877974), (246, 820870), (249, 810980), (258, 782690), (276, 731645), (332, 608235), (345, 585316), (410, 492522), (415, 486588), (430, 469614), (460, 438987), (492, 410435), (498, 405490), (516, 391345), (615, 328348), (645, 313076), (690, 292658), (820, 246261), (830, 243294), (860, 234807), (943, 214140), (989, 204180), (996, 202745), (1230, 164174), (1245, 162196), (1290, 156538), (1380, 146329), (1660, 121647), (1763, 114540), (1886, 107070), (1909, 105780), (1978, 102090), (2460, 82087), (2490, 81098), (2580, 78269), (2829, 71380), (2967, 68060), (3403, 59340), (3526, 57270), (3569, 56580), (3772, 53535), (3818, 52890), (3956, 51045), (4715, 42828), (4945, 40836), (4980, 40549), (5289, 38180), (5658, 35690), (5727, 35260), (5934, 34030), (6806, 29670), (7052, 28635), (7138, 28290), (7636, 26445), (8815, 22908), (9430, 21414), (9545, 21156), (9890, 20418), (10209, 19780), (10578, 19090), (10707, 18860), (11316, 17845), (11454, 17630), (11868, 17015), (13612, 14835), (14145, 14276)]