295993552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{18371}}^1$

素因数の和:18451

約数の個数: 40

約数和(自身を含む): 615094560

約数和(自身を除く): 319101008

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 2014, 4028, 8056, 16112, 18371, 36742, 73484, 146968, 293936, 349049, 698098, 973663, 1396196, 1947326, 2792392, 3894652, 5584784, 7789304, 15578608, 18499597, 36999194, 73998388, 147996776, 295993552]

約数ペア:

[(1, 295993552), (2, 147996776), (4, 73998388), (8, 36999194), (16, 18499597), (19, 15578608), (38, 7789304), (53, 5584784), (76, 3894652), (106, 2792392), (152, 1947326), (212, 1396196), (304, 973663), (424, 698098), (848, 349049), (1007, 293936), (2014, 146968), (4028, 73484), (8056, 36742), (16112, 18371)]