192547030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1021

約数の個数: 64

約数和(自身を含む): 395394048

約数和(自身を除く): 202847018

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 71, 115, 130, 142, 230, 299, 355, 598, 710, 907, 923, 1495, 1633, 1814, 1846, 2990, 3266, 4535, 4615, 8165, 9070, 9230, 11791, 16330, 20861, 21229, 23582, 41722, 42458, 58955, 64397, 104305, 106145, 117910, 128794, 208610, 212290, 271193, 321985, 542386, 643970, 837161, 1355965, 1481131, 1674322, 2711930, 2962262, 4185805, 7405655, 8371610, 14811310, 19254703, 38509406, 96273515, 192547030]

約数ペア:

[(1, 192547030), (2, 96273515), (5, 38509406), (10, 19254703), (13, 14811310), (23, 8371610), (26, 7405655), (46, 4185805), (65, 2962262), (71, 2711930), (115, 1674322), (130, 1481131), (142, 1355965), (230, 837161), (299, 643970), (355, 542386), (598, 321985), (710, 271193), (907, 212290), (923, 208610), (1495, 128794), (1633, 117910), (1814, 106145), (1846, 104305), (2990, 64397), (3266, 58955), (4535, 42458), (4615, 41722), (8165, 23582), (9070, 21229), (9230, 20861), (11791, 16330)]