238045908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{15583}}^1$

素因数の和:15676

約数の個数: 48

約数和(自身を含む): 593438720

約数和(自身を除く): 355392812

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 804, 1273, 2546, 3819, 5092, 7638, 15276, 15583, 31166, 46749, 62332, 93498, 186996, 296077, 592154, 888231, 1044061, 1184308, 1776462, 2088122, 3132183, 3552924, 4176244, 6264366, 12528732, 19837159, 39674318, 59511477, 79348636, 119022954, 238045908]

約数ペア:

[(1, 238045908), (2, 119022954), (3, 79348636), (4, 59511477), (6, 39674318), (12, 19837159), (19, 12528732), (38, 6264366), (57, 4176244), (67, 3552924), (76, 3132183), (114, 2088122), (134, 1776462), (201, 1184308), (228, 1044061), (268, 888231), (402, 592154), (804, 296077), (1273, 186996), (2546, 93498), (3819, 62332), (5092, 46749), (7638, 31166), (15276, 15583)]