98298148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 204103424

約数和(自身を除く): 105805276

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 211, 221, 289, 403, 422, 442, 527, 578, 806, 844, 884, 1054, 1156, 1612, 2108, 2743, 3587, 3757, 5486, 6541, 6851, 7174, 7514, 8959, 10972, 13082, 13702, 14348, 15028, 17918, 26164, 27404, 35836, 46631, 60979, 85033, 93262, 111197, 116467, 121958, 170066, 186524, 222394, 232934, 243916, 340132, 444788, 465868, 792727, 1445561, 1585454, 1890349, 2891122, 3170908, 3780698, 5782244, 7561396, 24574537, 49149074, 98298148]

約数ペア:

[(1, 98298148), (2, 49149074), (4, 24574537), (13, 7561396), (17, 5782244), (26, 3780698), (31, 3170908), (34, 2891122), (52, 1890349), (62, 1585454), (68, 1445561), (124, 792727), (211, 465868), (221, 444788), (289, 340132), (403, 243916), (422, 232934), (442, 222394), (527, 186524), (578, 170066), (806, 121958), (844, 116467), (884, 111197), (1054, 93262), (1156, 85033), (1612, 60979), (2108, 46631), (2743, 35836), (3587, 27404), (3757, 26164), (5486, 17918), (6541, 15028), (6851, 14348), (7174, 13702), (7514, 13082), (8959, 10972)]