223544844

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{523}}^1$

素因数の和:947

約数の個数: 72

約数和(自身を含む): 585940992

約数和(自身を除く): 362396148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 383, 523, 558, 766, 1046, 1116, 1149, 1532, 1569, 2092, 2298, 3138, 3447, 4596, 4707, 6276, 6894, 9414, 11873, 13788, 16213, 18828, 23746, 32426, 35619, 47492, 48639, 64852, 71238, 97278, 106857, 142476, 145917, 194556, 200309, 213714, 291834, 400618, 427428, 583668, 600927, 801236, 1201854, 1802781, 2403708, 3605562, 6209579, 7211124, 12419158, 18628737, 24838316, 37257474, 55886211, 74514948, 111772422, 223544844]

約数ペア:

[(1, 223544844), (2, 111772422), (3, 74514948), (4, 55886211), (6, 37257474), (9, 24838316), (12, 18628737), (18, 12419158), (31, 7211124), (36, 6209579), (62, 3605562), (93, 2403708), (124, 1802781), (186, 1201854), (279, 801236), (372, 600927), (383, 583668), (523, 427428), (558, 400618), (766, 291834), (1046, 213714), (1116, 200309), (1149, 194556), (1532, 145917), (1569, 142476), (2092, 106857), (2298, 97278), (3138, 71238), (3447, 64852), (4596, 48639), (4707, 47492), (6276, 35619), (6894, 32426), (9414, 23746), (11873, 18828), (13788, 16213)]