173864196

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6553}}^1$

素因数の和:6641

約数の個数: 72

約数和(自身を含む): 486673824

約数和(自身を除く): 312809628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 198, 201, 268, 396, 402, 603, 737, 804, 1206, 1474, 2211, 2412, 2948, 4422, 6553, 6633, 8844, 13106, 13266, 19659, 26212, 26532, 39318, 58977, 72083, 78636, 117954, 144166, 216249, 235908, 288332, 432498, 439051, 648747, 864996, 878102, 1297494, 1317153, 1756204, 2594988, 2634306, 3951459, 4829561, 5268612, 7902918, 9659122, 14488683, 15805836, 19318244, 28977366, 43466049, 57954732, 86932098, 173864196]

約数ペア:

[(1, 173864196), (2, 86932098), (3, 57954732), (4, 43466049), (6, 28977366), (9, 19318244), (11, 15805836), (12, 14488683), (18, 9659122), (22, 7902918), (33, 5268612), (36, 4829561), (44, 3951459), (66, 2634306), (67, 2594988), (99, 1756204), (132, 1317153), (134, 1297494), (198, 878102), (201, 864996), (268, 648747), (396, 439051), (402, 432498), (603, 288332), (737, 235908), (804, 216249), (1206, 144166), (1474, 117954), (2211, 78636), (2412, 72083), (2948, 58977), (4422, 39318), (6553, 26532), (6633, 26212), (8844, 19659), (13106, 13266)]