230450402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 453890304

約数和(自身を除く): 223439902

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 211, 221, 238, 353, 422, 442, 706, 1477, 1547, 2471, 2743, 2954, 3094, 3587, 4589, 4942, 5486, 6001, 7174, 9178, 12002, 19201, 25109, 32123, 38402, 42007, 46631, 50218, 64246, 74483, 78013, 84014, 93262, 148966, 156026, 326417, 521381, 546091, 652834, 968279, 1042762, 1092182, 1266211, 1936558, 2532422, 6777953, 8863477, 13555906, 16460743, 17726954, 32921486, 115225201, 230450402]

約数ペア:

[(1, 230450402), (2, 115225201), (7, 32921486), (13, 17726954), (14, 16460743), (17, 13555906), (26, 8863477), (34, 6777953), (91, 2532422), (119, 1936558), (182, 1266211), (211, 1092182), (221, 1042762), (238, 968279), (353, 652834), (422, 546091), (442, 521381), (706, 326417), (1477, 156026), (1547, 148966), (2471, 93262), (2743, 84014), (2954, 78013), (3094, 74483), (3587, 64246), (4589, 50218), (4942, 46631), (5486, 42007), (6001, 38402), (7174, 32123), (9178, 25109), (12002, 19201)]