222539928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41957}}^1$

素因数の和:41996

約数の個数: 64

約数和(自身を含む): 634404960

約数和(自身を除く): 411865032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 41957, 83914, 125871, 167828, 251742, 335656, 503484, 545441, 713269, 1006968, 1090882, 1426538, 1636323, 2139807, 2181764, 2853076, 3272646, 4279614, 4363528, 5706152, 6545292, 8559228, 9272497, 13090584, 17118456, 18544994, 27817491, 37089988, 55634982, 74179976, 111269964, 222539928]

約数ペア:

[(1, 222539928), (2, 111269964), (3, 74179976), (4, 55634982), (6, 37089988), (8, 27817491), (12, 18544994), (13, 17118456), (17, 13090584), (24, 9272497), (26, 8559228), (34, 6545292), (39, 5706152), (51, 4363528), (52, 4279614), (68, 3272646), (78, 2853076), (102, 2181764), (104, 2139807), (136, 1636323), (156, 1426538), (204, 1090882), (221, 1006968), (312, 713269), (408, 545441), (442, 503484), (663, 335656), (884, 251742), (1326, 167828), (1768, 125871), (2652, 83914), (5304, 41957)]