202153614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 446197248

約数和(自身を除く): 244043634

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 173, 211, 213, 346, 422, 426, 519, 633, 923, 1038, 1266, 1846, 2249, 2743, 2769, 4498, 5486, 5538, 6747, 8229, 12283, 13494, 14981, 16458, 24566, 29962, 36503, 36849, 44943, 73006, 73698, 89886, 109509, 159679, 194753, 219018, 319358, 389506, 474539, 479037, 584259, 949078, 958074, 1168518, 1423617, 2591713, 2847234, 5183426, 7775139, 15550278, 33692269, 67384538, 101076807, 202153614]

約数ペア:

[(1, 202153614), (2, 101076807), (3, 67384538), (6, 33692269), (13, 15550278), (26, 7775139), (39, 5183426), (71, 2847234), (78, 2591713), (142, 1423617), (173, 1168518), (211, 958074), (213, 949078), (346, 584259), (422, 479037), (426, 474539), (519, 389506), (633, 319358), (923, 219018), (1038, 194753), (1266, 159679), (1846, 109509), (2249, 89886), (2743, 73698), (2769, 73006), (4498, 44943), (5486, 36849), (5538, 36503), (6747, 29962), (8229, 24566), (12283, 16458), (13494, 14981)]