97381908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 282522240

約数和(自身を除く): 185140332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 83, 92, 109, 117, 138, 156, 166, 207, 218, 234, 249, 276, 299, 327, 332, 414, 436, 468, 498, 598, 654, 747, 828, 897, 981, 996, 1079, 1196, 1308, 1417, 1494, 1794, 1909, 1962, 2158, 2507, 2691, 2834, 2988, 3237, 3588, 3818, 3924, 4251, 4316, 5014, 5382, 5668, 5727, 6474, 7521, 7636, 8502, 9047, 9711, 10028, 10764, 11454, 12753, 12948, 15042, 17004, 17181, 18094, 19422, 22563, 22908, 24817, 25506, 27141, 30084, 32591, 34362, 36188, 38844, 45126, 49634, 51012, 54282, 65182, 68724, 74451, 81423, 90252, 97773, 99268, 108564, 117611, 130364, 148902, 162846, 195546, 208081, 223353, 235222, 293319, 297804, 325692, 352833, 391092, 416162, 446706, 470444, 586638, 624243, 705666, 832324, 893412, 1058499, 1173276, 1248486, 1411332, 1872729, 2116998, 2496972, 2705053, 3745458, 4233996, 5410106, 7490916, 8115159, 10820212, 16230318, 24345477, 32460636, 48690954, 97381908]

約数ペア:

[(1, 97381908), (2, 48690954), (3, 32460636), (4, 24345477), (6, 16230318), (9, 10820212), (12, 8115159), (13, 7490916), (18, 5410106), (23, 4233996), (26, 3745458), (36, 2705053), (39, 2496972), (46, 2116998), (52, 1872729), (69, 1411332), (78, 1248486), (83, 1173276), (92, 1058499), (109, 893412), (117, 832324), (138, 705666), (156, 624243), (166, 586638), (207, 470444), (218, 446706), (234, 416162), (249, 391092), (276, 352833), (299, 325692), (327, 297804), (332, 293319), (414, 235222), (436, 223353), (468, 208081), (498, 195546), (598, 162846), (654, 148902), (747, 130364), (828, 117611), (897, 108564), (981, 99268), (996, 97773), (1079, 90252), (1196, 81423), (1308, 74451), (1417, 68724), (1494, 65182), (1794, 54282), (1909, 51012), (1962, 49634), (2158, 45126), (2507, 38844), (2691, 36188), (2834, 34362), (2988, 32591), (3237, 30084), (3588, 27141), (3818, 25506), (3924, 24817), (4251, 22908), (4316, 22563), (5014, 19422), (5382, 18094), (5668, 17181), (5727, 17004), (6474, 15042), (7521, 12948), (7636, 12753), (8502, 11454), (9047, 10764), (9711, 10028)]