16500204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1597}}^1$

素因数の和:1655

約数の個数: 72

約数和(自身を含む): 48860448

約数和(自身を除く): 32360244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1597, 1722, 2583, 3194, 3444, 4791, 5166, 6388, 9582, 10332, 11179, 14373, 19164, 22358, 28746, 33537, 44716, 57492, 65477, 67074, 100611, 130954, 134148, 196431, 201222, 261908, 392862, 402444, 458339, 589293, 785724, 916678, 1178586, 1375017, 1833356, 2357172, 2750034, 4125051, 5500068, 8250102, 16500204]

約数ペア:

[(1, 16500204), (2, 8250102), (3, 5500068), (4, 4125051), (6, 2750034), (7, 2357172), (9, 1833356), (12, 1375017), (14, 1178586), (18, 916678), (21, 785724), (28, 589293), (36, 458339), (41, 402444), (42, 392862), (63, 261908), (82, 201222), (84, 196431), (123, 134148), (126, 130954), (164, 100611), (246, 67074), (252, 65477), (287, 57492), (369, 44716), (492, 33537), (574, 28746), (738, 22358), (861, 19164), (1148, 14373), (1476, 11179), (1597, 10332), (1722, 9582), (2583, 6388), (3194, 5166), (3444, 4791)]