201444899775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1\times {\mathrm{6907}}^1$

素因数の和:7761

約数の個数: 96

約数和(自身を含む): 386412077568

約数和(自身を除く): 184967177793

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 73, 75, 105, 175, 219, 365, 511, 525, 761, 1095, 1533, 1825, 2283, 2555, 3805, 5327, 5475, 6907, 7665, 11415, 12775, 15981, 19025, 20721, 26635, 34535, 38325, 48349, 55553, 57075, 79905, 103605, 133175, 145047, 166659, 172675, 241745, 277765, 388871, 399525, 504211, 518025, 725235, 833295, 1166613, 1208725, 1388825, 1512633, 1944355, 2521055, 3529477, 3626175, 4166475, 5256227, 5833065, 7563165, 9721775, 10588431, 12605275, 15768681, 17647385, 26281135, 29165325, 36793589, 37815825, 52942155, 78843405, 88236925, 110380767, 131405675, 183967945, 264710775, 383704571, 394217025, 551903835, 919839725, 1151113713, 1918522855, 2685931997, 2759519175, 5755568565, 8057795991, 9592614275, 13429659985, 28777842825, 40288979955, 67148299925, 201444899775]

約数ペア:

[(1, 201444899775), (3, 67148299925), (5, 40288979955), (7, 28777842825), (15, 13429659985), (21, 9592614275), (25, 8057795991), (35, 5755568565), (73, 2759519175), (75, 2685931997), (105, 1918522855), (175, 1151113713), (219, 919839725), (365, 551903835), (511, 394217025), (525, 383704571), (761, 264710775), (1095, 183967945), (1533, 131405675), (1825, 110380767), (2283, 88236925), (2555, 78843405), (3805, 52942155), (5327, 37815825), (5475, 36793589), (6907, 29165325), (7665, 26281135), (11415, 17647385), (12775, 15768681), (15981, 12605275), (19025, 10588431), (20721, 9721775), (26635, 7563165), (34535, 5833065), (38325, 5256227), (48349, 4166475), (55553, 3626175), (57075, 3529477), (79905, 2521055), (103605, 1944355), (133175, 1512633), (145047, 1388825), (166659, 1208725), (172675, 1166613), (241745, 833295), (277765, 725235), (388871, 518025), (399525, 504211)]