203400834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{929}}^1$

素因数の和:1355

約数の個数: 64

約数和(自身を含む): 502467840

約数和(自身を除く): 299067006

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 401, 546, 802, 929, 1203, 1858, 2406, 2787, 2807, 5213, 5574, 5614, 6503, 8421, 10426, 12077, 13006, 15639, 16842, 19509, 24154, 31278, 36231, 36491, 39018, 72462, 72982, 84539, 109473, 169078, 218946, 253617, 372529, 507234, 745058, 1117587, 2235174, 2607703, 4842877, 5215406, 7823109, 9685754, 14528631, 15646218, 29057262, 33900139, 67800278, 101700417, 203400834]

約数ペア:

[(1, 203400834), (2, 101700417), (3, 67800278), (6, 33900139), (7, 29057262), (13, 15646218), (14, 14528631), (21, 9685754), (26, 7823109), (39, 5215406), (42, 4842877), (78, 2607703), (91, 2235174), (182, 1117587), (273, 745058), (401, 507234), (546, 372529), (802, 253617), (929, 218946), (1203, 169078), (1858, 109473), (2406, 84539), (2787, 72982), (2807, 72462), (5213, 39018), (5574, 36491), (5614, 36231), (6503, 31278), (8421, 24154), (10426, 19509), (12077, 16842), (13006, 15639)]