201112275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 415528960

約数和(自身を除く): 214416685

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 79, 91, 105, 175, 195, 237, 273, 325, 373, 395, 455, 525, 553, 975, 1027, 1119, 1185, 1365, 1659, 1865, 1975, 2275, 2611, 2765, 3081, 4849, 5135, 5595, 5925, 6825, 7189, 7833, 8295, 9325, 13055, 13825, 14547, 15405, 21567, 24245, 25675, 27975, 29467, 33943, 35945, 39165, 41475, 65275, 72735, 77025, 88401, 101829, 107835, 121225, 147335, 169715, 179725, 195825, 206269, 363675, 383071, 442005, 509145, 539175, 618807, 736675, 848575, 1031345, 1149213, 1915355, 2210025, 2545725, 2681497, 3094035, 5156725, 5746065, 8044491, 9576775, 13407485, 15470175, 28730325, 40222455, 67037425, 201112275]

約数ペア:

[(1, 201112275), (3, 67037425), (5, 40222455), (7, 28730325), (13, 15470175), (15, 13407485), (21, 9576775), (25, 8044491), (35, 5746065), (39, 5156725), (65, 3094035), (75, 2681497), (79, 2545725), (91, 2210025), (105, 1915355), (175, 1149213), (195, 1031345), (237, 848575), (273, 736675), (325, 618807), (373, 539175), (395, 509145), (455, 442005), (525, 383071), (553, 363675), (975, 206269), (1027, 195825), (1119, 179725), (1185, 169715), (1365, 147335), (1659, 121225), (1865, 107835), (1975, 101829), (2275, 88401), (2611, 77025), (2765, 72735), (3081, 65275), (4849, 41475), (5135, 39165), (5595, 35945), (5925, 33943), (6825, 29467), (7189, 27975), (7833, 25675), (8295, 24245), (9325, 21567), (13055, 15405), (13825, 14547)]