202158270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1601}}^1$

素因数の和:1698

約数の個数: 96

約数和(自身を含む): 557803584

約数和(自身を除く): 355645314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 61, 69, 90, 115, 122, 138, 183, 207, 230, 305, 345, 366, 414, 549, 610, 690, 915, 1035, 1098, 1403, 1601, 1830, 2070, 2745, 2806, 3202, 4209, 4803, 5490, 7015, 8005, 8418, 9606, 12627, 14030, 14409, 16010, 21045, 24015, 25254, 28818, 36823, 42090, 48030, 63135, 72045, 73646, 97661, 110469, 126270, 144090, 184115, 195322, 220938, 292983, 331407, 368230, 488305, 552345, 585966, 662814, 878949, 976610, 1104690, 1464915, 1657035, 1757898, 2246203, 2929830, 3314070, 4394745, 4492406, 6738609, 8789490, 11231015, 13477218, 20215827, 22462030, 33693045, 40431654, 67386090, 101079135, 202158270]

約数ペア:

[(1, 202158270), (2, 101079135), (3, 67386090), (5, 40431654), (6, 33693045), (9, 22462030), (10, 20215827), (15, 13477218), (18, 11231015), (23, 8789490), (30, 6738609), (45, 4492406), (46, 4394745), (61, 3314070), (69, 2929830), (90, 2246203), (115, 1757898), (122, 1657035), (138, 1464915), (183, 1104690), (207, 976610), (230, 878949), (305, 662814), (345, 585966), (366, 552345), (414, 488305), (549, 368230), (610, 331407), (690, 292983), (915, 220938), (1035, 195322), (1098, 184115), (1403, 144090), (1601, 126270), (1830, 110469), (2070, 97661), (2745, 73646), (2806, 72045), (3202, 63135), (4209, 48030), (4803, 42090), (5490, 36823), (7015, 28818), (8005, 25254), (8418, 24015), (9606, 21045), (12627, 16010), (14030, 14409)]