222368874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23957}}^1$

素因数の和:23999

約数の個数: 64

約数和(自身を含む): 579591936

約数和(自身を除く): 357223062

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3094, 4641, 9282, 23957, 47914, 71871, 143742, 167699, 311441, 335398, 407269, 503097, 622882, 814538, 934323, 1006194, 1221807, 1868646, 2180087, 2443614, 2850883, 4360174, 5294497, 5701766, 6540261, 8552649, 10588994, 13080522, 15883491, 17105298, 31766982, 37061479, 74122958, 111184437, 222368874]

約数ペア:

[(1, 222368874), (2, 111184437), (3, 74122958), (6, 37061479), (7, 31766982), (13, 17105298), (14, 15883491), (17, 13080522), (21, 10588994), (26, 8552649), (34, 6540261), (39, 5701766), (42, 5294497), (51, 4360174), (78, 2850883), (91, 2443614), (102, 2180087), (119, 1868646), (182, 1221807), (221, 1006194), (238, 934323), (273, 814538), (357, 622882), (442, 503097), (546, 407269), (663, 335398), (714, 311441), (1326, 167699), (1547, 143742), (3094, 71871), (4641, 47914), (9282, 23957)]