228405632

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19609}}^1$

素因数の和:19643

約数の個数: 64

約数和(自身を含む): 560061600

約数和(自身を除く): 331655968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 19609, 39218, 78436, 137263, 156872, 254917, 274526, 313744, 509834, 549052, 627488, 1019668, 1098104, 1254976, 1784419, 2039336, 2196208, 2509952, 3568838, 4078672, 4392416, 7137676, 8157344, 8784832, 14275352, 16314688, 17569664, 28550704, 32629376, 57101408, 114202816, 228405632]

約数ペア:

[(1, 228405632), (2, 114202816), (4, 57101408), (7, 32629376), (8, 28550704), (13, 17569664), (14, 16314688), (16, 14275352), (26, 8784832), (28, 8157344), (32, 7137676), (52, 4392416), (56, 4078672), (64, 3568838), (91, 2509952), (104, 2196208), (112, 2039336), (128, 1784419), (182, 1254976), (208, 1098104), (224, 1019668), (364, 627488), (416, 549052), (448, 509834), (728, 313744), (832, 274526), (896, 254917), (1456, 156872), (1664, 137263), (2912, 78436), (5824, 39218), (11648, 19609)]